筑波大学|University of Tsukuba / Exchange Student
Predictive Analytics: Airbnb.com Prediction Contest (R, Python, Excel)
• Collaborated with team of five to predict review scores rating of Airbnb.com, using a listing of training data with 100,000 objects, 70 features. • Led data cleaning and preprocessing; developed sub models using random forest, linear regression, KNN to predict review scores rating – achieved final RMSE of 6.9.